hollows Get Printable Handwriting Hear It! Say It! Write It! Learn It! Spelling Test Definition plural noun. areas that are low or sunken. Example Sentence We walked down into the hollows. More Example Sentences Hollows can be found in many landscapes. Synonyms depressions; valleys; pits Antonyms hills; mounds; peaks Hear It! Say It! Write It! hollows Switch to cursive Start Share with your friends: